Recreational boat stern



FIG. 1 is a top and rear perspective view if a recreational boat stern showing my new design, the broken lines are illustrative purposes only and form no part of the claimed design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a recreational boat stern, as shown and described. 